shop documentation - read the docs · 1.2.2end user hugo is an architect and middle aged. he is...

Shop DocumentationRelease 001

Fabian Affolter

04072014

Inhaltsverzeichnis

1 Basics 311 Products 312 Personas 413 Use cases 414 Design principles 5

2 Web shop Design 721 General 722 Layout 723 Sitemap 824 Main page 9

3 Style and design 1131 Cascading Style Sheets 1132 Pages 11

4 Dynamics 1341 Setup 1342 Current year 1343 Navigation Menu 1344 List of Products 1445 Company details 15

5 External files 1751 Navigation Menu 1752 Header 1753 Footer 18

6 Input processing 1961 ldquoBuy Nowrdquo links 1962 Select options 20

7 Javascript 2171 Simple use case 21

8 Cookies and Sessions 2381 Cookies 2382 Hit counter 2383 Language selection 24

i

84 User Accounts 24

9 Database 2591 Tables 2592 PHP 25

10 Web service 27101 Map 27102 Weather 27

11 Data export 29111 PDF 29112 JSON 29

12 Messaging 31121 MQTT 31122 Email 32

13 Localisation (L10n) 33

14 Templates 35141 Template 35142 Content 35

15 Development 37151 Web server 37152 Database server 37153 Versions 37154 Setup infrastructure 38155 Git respository 38156 Documentation 39

16 Indices and tables 41

ii

Shop Documentation Release 001

This is the documentation of the genesi of a web shop It describes the taken steps and the features The code is notproduction-ready but shows at various locations different way to do things

Contents

Inhaltsverzeichnis 1


2 Inhaltsverzeichnis

KAPITEL 1

Basics

11 Products

The Web shop will be for selling pencils in various types

Categories

bull Standard pencils

bull Mechnical pencils

bull Special pencils

Variants or options

bull Color (red yellow black white etc)

bull Hardness (standard HB hard F H 2H soft B 2B)

bull Additional function (Eraser at the end Protection cap handle)

111 Product overview

(The product names are in German because the main language of the shop will not be English)

3


Type Variant Color Hardness Price CHFBleistift keine rot HB 1Bleistift keine rot B 1Bleistift keine rot 2B 1Bleistift keine gelb F 120Bleistift keine gelb H 120Bleistift keine gelb 2H 120Bleistift Gummi rot HB 110Schreiner-Bleistift keine rot HB 180Schreiner-Bleistift keine rot B 180Bleistift keine rot HB 05Bleistift Gummi rot HB 06Kuumlnstler-Bleistift Griff gelb 2B 2Kuumlnstler-Bleistift Griff rot 2B 2Kuumlnstler-Bleistift Griff schwarz 2B 2Minien-Bleistift keine weiss 4Minien-Bleistift keine blau 4Minien-Bleistift keine gelb 4Minien-Bleistift keine rot 4Minien-Bleistift keine silber 9Minien-Bleistift keine schwarz 9

12 Personas

The following personas are defined to interact with the web shop

121 Major customer

Eva is responsible for the ordering of office supplies in her joinery She is ordering twice a month a large amount ofvarious product for different users (management back office and production) Eva has a fix budget for the orders andshe knows her way around web shops

122 End user

Hugo is an architect and middle aged He is drawing sketches and technical drawings but also artistically demandingpieces by hand Thanks to the work with CAD he decovers the web and its advantages Before he bought all his toolsin a local stationery nowadays he is ordering stuff online

13 Use cases

The shop will be stripped-down to two use cases With those use cases are all major use cases with only little modifi-cations covered The use cases for the shop adimistration will be considered out of scope

131 Major customer

bull Ordering of a large amount of one single products or several products

bull Volume discount

4 Kapitel 1 Basics


bull Splitting of oders (ev delivery to different locations)

132 End user

bull Ordering of single products

bull Small quantities

14 Design principles

The below listed points are the fundation for the implementation of the design and the layout to the shop

bull Products should be in the spot light

bull Reduced to the essentials (typography colors fonts etc)

bull meaningful use of whitespaces

Instead of reinventing the wheel it should be considered to use a matured front-end framework like bootstrap for thelayout especially regarding responsive design

14 Design principles 5


6 Kapitel 1 Basics

KAPITEL 2

Web shop Design

21 General

The used company and all data are notional There is no exisiting connection to any existing company with the sameor similar name

211 Company name

The company name is Pencil AG

212 Address

The complete address of the company is

Pencil AGMusterstrasse 13000 BernSchweiz

213 Logo

The logo used in this project is borrowed from the Tango project icon set The file is out of the categories section thefile name of the origin file is applications-officesvg and is licensed under Public Domain

22 Layout

The layout is splitted in different sections The content of the elements especially of the main section (content) willbe definied by the later usage of the page

7


23 Sitemap

The sitemap shows the clustering of the shop at the beginning of the project

This doesnrsquot mean that everything will be done Static pages are easy to make and to maintain

8 Kapitel 2 Web shop Design


24 Main page

The first draft of the main page is based on the prototype shown in section Layout without any format- und styleinformationen

ltDOCTYPE htmlgtlthtml lang=engt

ltheadgtltmeta charset=utf-8gtltmeta name=viewport content=width=device-width initial-scale=10gtltmeta name=description content=Webshop Pencil AG fuumlr Bleistiftegtltmeta name=author content=Fabian AffoltergtlttitlegtWebshop Pencil AG | Homelttitlegt

ltheadgt

ltbodygtlt-- Header container--gtltdivgt

ltdivgtlt-- Logo and company name --gtltimg src=logologopnggtlth2gtWebshop Pencil AGlth2gtlt-- Navigation --gtltulgt

ltligtlta href=gtHomeltagtltligtltligtlta href=gtProdukteltagtltligtltligtlta href=gtUumlber unsltagtltligt

ltulgtlt-- Breadcrumb --gtltolgt

ltligtlta href=gtEbene 1ltagtltligtltligtlta href=gtEbene 2ltagtltligtltligtlta href=gtEbene 3ltagtltligt

ltolgtltdivgt

ltdivgtlt-- Header container--gt

lt-- Action container --gtltdivgt

lth1gtWochen-Aktionlth1gtltpgtDies ist eine super Aktion 10 Bleistifte fuumlr CHF 8ltpgt

ltdivgtlt-- Action container --gt

lt-- Selected products --gtltdivgt

ltpgtHier hat es zufaumlllige Produkteltpgtltdivgtlt-- Selected products --gt

lt-- Footer --gtltdivgt

ltpgtampcopy Pencil AG 2013ltpgtlt-- Footer --gtltdivgt

ltbodygtlthtmlgt

24 Main page 9


Loaded in a browser the initial draft of the main page looks like in the following screenshot


KAPITEL 3

Style and design

31 Cascading Style Sheets

The design of the shop will be nothing fancy The approach which was choosen will reflect the points mentioned inthe Design principles section and makes heavy use of the bootstrap framework cascading style sheet Various changesto this CSS file ensure that it matche the needs of this project

32 Pages

The product page show the elements mentioned in the Product overview section

11


12 Kapitel 3 Style and design

KAPITEL 4

Dynamics

The webshop will be a PHP application at the end Those first steps are only covering the very basic stuff of PHP asan introduction

41 Setup

The setupyml playbook puts a simple PHP file in the root directory of the web server with the namephpinfophp This file displays PHP details

Achtung Remove this file before makeing the shop accessible by a public audience

42 Current year

The first PHP element in the webshop is showing the current year in the footer of every page With the help of thislittle piece of code there is no longer a need to update the year

ltphp echo date(Y) gt

43 Navigation Menu

The basic menu was built with the following snippet

ltphp$menu = array(rsquoHomersquo =gt rsquoindexphprsquo

rsquoProduktersquo =gt rsquoproductsphprsquorsquoUumlber unsrsquo =gt rsquoaboutphprsquo

)foreach($menu as $label =gt $link)

echo rsquoltligtlta href=rsquo $link rsquogtrsquo $label rsquoltagtltligtrsquo

gt

The issue with that snippet was that the CSS class was missing In regards to a future separation and reusability anadditional statements was added This way the label of the active page is highlighted

13




)foreach ($menu as $label =gt $link)

$url = trim($_SERVER[rsquoPHP_SELFrsquo] rsquorsquo)if ($link == $url)

echo rsquoltli class=activegtlta href=rsquo $link rsquogtrsquo $label rsquoltagtltligtrsquo else

echo rsquoltli class=gtlta href=rsquo $link rsquogtrsquo $label rsquoltagtltligtrsquo

gt

44 List of Products

The product overiew is a simple table The heading of the table is placed in an array

ltdivgtlttable class=table table-stripedgtltthead valign=bottomgtlttrgtltphp

$heading = array(rsquoTypersquo rsquoVariantrsquo rsquoColorrsquo rsquoHardnessrsquo rsquoPrice CHFrsquo)foreach ($heading as $element)

echo rsquoltth class=headgtrsquo$elementrsquoltthgtrsquon

gtlttrgtlttheadgtlttbody valign=topgtltphp

$products = array(array(rsquoBleistiftrsquo rsquokeinersquo rsquorotrsquo rsquoHBrsquo rsquo1rsquo)array(rsquoBleistiftrsquo rsquokeinersquo rsquorotrsquo rsquoBrsquo rsquo1rsquo)array(rsquoBleistiftrsquo rsquokeinersquo rsquorotrsquo rsquo2Brsquo rsquo1rsquo)array(rsquoBleistiftrsquo rsquokeinersquo rsquogelbrsquo rsquoFrsquo rsquo12rsquo)array(rsquoBleistiftrsquo rsquokeinersquo rsquogelbrsquo rsquoHrsquo rsquo12rsquo)array(rsquoBleistiftrsquo rsquokeinersquo rsquogelbrsquo rsquo2Hrsquo rsquo12rsquo)

)foreach ($products as $product =gt $details)

echo lttrgtforeach ($details as $detail)

echo lttdgt$detaillttdgtecho lttrgt

gtlttbodygtlttablegt

ltdivgt

14 Kapitel 4 Dynamics


45 Company details

The data for the About page are included out of a static and plain text file

ltphp$str = file_get_contents(companytxt)echo $str

gt

45 Company details 15



KAPITEL 5

External files

51 Navigation Menu

The menu is outsourced in the file menuphp

ltphpfunction menu()

$part1 = rsquoltul class=nav nav-tabsgtrsquon$part2 = rsquorsquo$part3 = rsquoltulgtrsquon Menu array with page title and assigned file$menu = array(rsquoHomersquo =gt rsquoindexphprsquo



For the CSS only the file name without is needed$url = trim($_SERVER[rsquoPHP_SELFrsquo] rsquorsquo)if ($link == $url)

$part2 = $part2ltli class=rsquoactiversquogtlta href=rsquo$linkrsquogt$labelltagtltligtn else

$part2 = $part2ltli class=rsquorsquogtlta href=rsquo$linkrsquogt$labelltagtltligtn

return $part1$part2$part3

gt

52 Header

The complete header part is loaded from the file headerphp

ltphpfunction head()

$start_page = indexphp$part1 = ltdivgtn$part2 = tlta class=rsquobrand-logorsquo href=rsquo$start_pagersquogtltagtn$part3 = tltp class=rsquobrand-namersquogtWebshop Pencil AGltpgtn$part4 = ltdivgtnreturn $part1$part2$part3$part4

17


gt

53 Footer

The same is done witht the page footers

ltphpfunction foot()

$class1 = rsquoltdiv class=footergtrsquon$class2 = rsquoltdivgtrsquon$text = ltpgtampcopy Pencil AG getYear()rsquoltpgtrsquonreturn $class1$text$class2

function getYear()return date(Y)

gt

18 Kapitel 5 External files

KAPITEL 6

Input processing

61 ldquoBuy Nowrdquo links

The ldquoBuy Nowrdquo links are attached to the Products page Every entry has itrsquos own link which lead to a detail page Thelinks are using hidden form elements to transfer the data

ltphp$products = array(array(rsquoBleistiftrsquo rsquokeinersquo rsquorotrsquo rsquoHBrsquo rsquo1rsquo)

array(rsquoBleistiftrsquo rsquokeinersquo rsquorotrsquo rsquoBrsquo rsquo1rsquo)array(rsquoBleistiftrsquo rsquokeinersquo rsquorotrsquo rsquo2Brsquo rsquo1rsquo)array(rsquoBleistiftrsquo rsquokeinersquo rsquogelbrsquo rsquoFrsquo rsquo12rsquo)array(rsquoBleistiftrsquo rsquokeinersquo rsquogelbrsquo rsquoHrsquo rsquo12rsquo)array(rsquoBleistiftrsquo rsquokeinersquo rsquogelbrsquo rsquo2Hrsquo rsquo12rsquo)


echo lttrgtnforeach ($details as $detail)

echo lttdgt$detaillttdgtnecho lttdgtnecho ltform action=rsquoproductphprsquo method=rsquogetrsquo name=rsquopencilrsquogtnecho ltinput type=rsquohiddenrsquo name=rsquotypersquo value=rsquo$details[0]rsquogtnecho ltinput type=rsquohiddenrsquo name=rsquooptionsrsquo value=rsquo$details[1]rsquogtnecho ltinput type=rsquohiddenrsquo name=rsquocolorrsquo value=rsquo$details[2]rsquogtnecho ltinput type=rsquohiddenrsquo name=rsquohardnessrsquo value=rsquo$details[3]rsquogtnecho ltinput type=rsquohiddenrsquo name=rsquopricersquo value=rsquo$details[4]rsquogtnecho ltinput type=rsquosubmitrsquo class=rsquobtn btn-defaultrsquo value=rsquoKauf michrsquogtnecho ltformgtnecho lttdgtnecho lttrgtn

gt

And the detail page contains the code fragement mentioned below

ltphp$type=$_GET[rsquotypersquo]$color=$_GET[rsquocolorrsquo]$hardness=$_GET[rsquohardnessrsquo]$options=$_GET[rsquooptionsrsquo]$price=$_GET[rsquopricersquo]echo I am a $type in $color and a hardness of $hardness I have $options as an option and my price is $price CHF

gt

19


Bemerkung The Products page was modified in the process of the development

62 Select options

The signupbilling page contains a dropdown element that all days of a month for the entry of the userrsquos birthday

ltselect name=daygtltoptiongtDayltoptiongt

ltphp$days = range(31 1)foreach ($days as $day)

echo rsquoltoption value=rsquo$dayrsquogtrsquo$dayrsquoltoptiongtrsquo

gtltselectgt

20 Kapitel 6 Input processing

KAPITEL 7

Javascript

Over the years Javascript became a very popular programming language The webshop is using Javascript at a coupleof places

71 Simple use case

Javascript makes it easy to access elements in the DOM Setting the focus is a nice way to support the user with inputform

ltscript language=javascriptgtfunction setFocus()

documentforms[login][username]focus()

ltscriptgtltheadgtltbody onload=setFocus()gt

Another one is to check if something was entered in an input field

function validateForm() var username = documentforms[rdquologinrdquo][rdquousernamerdquo]value if (username== null || username == ldquordquo)

documentforms[rdquologinrdquo][rdquousernamerdquo]stylebackgroundColor = ldquoFF9999rdquo docu-mentforms[rdquologinrdquo][rdquousernamerdquo]placeholder = ldquoPlease your usernamerdquo docu-mentforms[rdquologinrdquo][rdquousernamerdquo]focus() return false

A simple message is informing the user about an action which was taken against the database

echo ltscript type=textjavascriptgtalert(New entry $entry added successfully)windowlocation = tablesphp

ltscriptgt

The delete process is only executed if the user confirm to delete a record

ltform action=scriptsdelete-processphp onSubmit=return confirm(rsquoAre you sure to delete this entryrsquo) method=POSTgtltinput type=hidden name=table value=$sectiongtltinput type=hidden name=id value=$result-gtidgtltinput type=submit name=Submit value=Deletegt

ltformgt

For additional Javascript please check the source of the indexphp file and the reflsquowebservicelsquo_ section

21


22 Kapitel 7 Javascript

KAPITEL 8

Cookies and Sessions

The built-in support for sessions in PHP is handling all cookie manipulation to provide persistent variables that areaccessible from different pages and across multiple visits to the site

81 Cookies

A cookie is used to track the last time a visitor check the front page The cookie is set when a visitor arrives

function lastVisit($name $expire) $value = getDateDMY() - getTimeHM()setcookie($name $value time() + $expire rsquorsquo $_SERVER[rsquoSERVER_NAMErsquo] true true)

In the footer of the index page the details are presented

ltphpif(isset($_COOKIE[rsquoLastVisitrsquo]))

$last = $_COOKIE[rsquoLastVisitrsquo]echo You last visited us on $last

else echo This is your first visit

gt

82 Hit counter

As a simple show case for PHP sessions a hit counter for the front page is available

ltphpsession_start()

$_SESSION[rsquohitsrsquo] = $_SESSION[rsquohitsrsquo] + 1gt

Included in the footer it shous the users the total of visits

echo Total $_SESSION[rsquohitsrsquo] visits of this page

23


83 Language selection

84 User Accounts

24 Kapitel 8 Cookies and Sessions

KAPITEL 9

Database

The database backend for the webshop will be MariaDB which is the drop-in replacement for MySQL

For the setup please check the Development section in this documentation

91 Tables

The following tables are needed for the webshop to work

bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users

Please use the develwebshopsql to setup the database

92 PHP

Below you find the configuration file for a default installation of the webshop This file is a template and filled duringthe setup process

ltphp$host = localhost$user = root$password = webshop$dbase = webshop$connection = new mysqli($host $user $password $dbase)

if ($connection-gtconnect_errno) echo Failed to connect to MariaDBMySQL ($connection-gtconnect_errno) $connection-gtconnect_error

mysqli_report(MYSQLI_REPORT_ERROR)

gt

25


All connections to the database are done in the same way Below you find an example Everything is done in theobject-oriented style

ltphprequire_once(rsquoconfigdbconnectphprsquo)if ($connection-gtconnect_errno == 0)

$sql = SELECT FROM products$results = $connection-gtquery($sql)echo $results-gtnum_rows$results-gtclose()

else echo Database connection error

gt

26 Kapitel 9 Database

KAPITEL 10

Web service

Tow web services are integrated to take advantages of online available data sources

101 Map

Leafletjs a JavaScript library for working with interactive maps from OpenStreetMap (OSM) is implemented as ashow case for a simple web service

The basic steps to integrate a map is shown below

ltdiv id=map class=map style=width 600px height 400pxgtltdivgt

ltscript src=scriptsleafletjsgtltscriptgtltscript src=scriptsleaflet-providersjsgtltscriptgtltscriptgtvar map = Lmap(rsquomaprsquo

center [250472 -773255]zoom 12zoomControl true

)

var defaultLayer = LtileLayerprovider(rsquoOpenStreetMapMapnikrsquo)addTo(map)ltscriptgt

102 Weather

The OpenWeatherMap service provides free weather data and a forecast API for web applications

ltphp Details about the API httpbugsopenweathermaporgprojectsapiwikiApi_2_5_weather$url = rsquohttpapiopenweathermaporgdata25weatherq=Bernechampunit=metricsampmode=jsonrsquo

$json = file_get_contents($url)$data = json_decode($json)

$tempC = round((27315 - $data-gtmain-gttemp)100) 100$humidity = $data-gtmain-gthumidity$pressure = $data-gtmain-gtpressure

27


echo ltpgtTemperatur $tempC degCltbrgtnecho Luftfeuchtigkeit $humidity ltbrgtnecho Luftdruck $pressure Paltpgtn

gt

28 Kapitel 10 Web service

KAPITEL 11

Data export

111 PDF

FPDF is a PHP class that allows to generate PDF files with pure PHP As a showcase for that the product specificationsfor a given product are filled in a pdf and showed in the browser The user can then decide to download or print thefile

112 JSON

JavaScript Object Notation (JSON) is a lightweight data-interchange format The format is language independent andPHP support the encoding and the decoding JSON with json_encode($data) and json_decode($data)$rows = array()$sql = SELECT FROM products$results = $connection-gtquery($sql)while ($result = $results-gtfetch_object())

$rows[] = $result$results-gtclose()

Writing all rows to a JSON file$fp = fopen(rsquopencilsjsonrsquo rsquowrsquo)fwrite($fp json_encode($rows))fclose($fp)gt

and for reading it

ltphp$json = file_get_contents(rsquopencilsjsonrsquo)print_r(json_decode($json))

gt

29


30 Kapitel 11 Data export

KAPITEL 12

Messaging

Beside standard email messages the webshop supports sending MQ Telemetry Transport protocol (MQTT) messagesas an additional feature The MQTT messages are small

121 MQTT

Mosquitto-PHP is used as a PHP wrapper for MQTT Please check the Projectrsquos README for details about theinstallation and the setup

1211 Broker

Mosquitto is a message broker that implements the MQ Telemetry Transport protocol Check if mosquitto is run-ning

$ sudo systemctl status mosquittoservice

If not start it

$ systemctl start mosquittoservice

All messages are published to the topic webshop

1212 Publishing

After the installation of Mosquitto-PHP the snipplet shown below sends a single message

ltphpdefine(rsquoBROKERrsquo rsquolocalhostrsquo)define(rsquoPORTrsquo 1883)define(rsquoCLIENT_IDrsquo webshop_ + getmypid())$topic = webshop$subtopic = test$completeTopic = $topic$subtopic

$client = new MosquittoClient(CLIENT_ID)$client-gtconnect(BROKER PORT 60)

$message = Test message from webshop at date(Y-m-d His)$client-gtpublish($completeTopic $message 0 false)

gt

31


1213 Subscribing

To read the messages sent by the webshop a client is needed The Mosquitto broker contain a simple command-linetool for subscribing to various topics

$ mosquitto_sub -h localhost -t webshop

122 Email

This section doesnrsquot describe the installation and configuration of a local MTA There are enough resources thatcontains information about the setup of postfix for local delivery only

If you want to test the email feature add the following code in one of PHP pages

ltphp mail(rsquorootlocalhostrsquo rsquoTest message from webshoprsquo rsquoThe webshop is selling pencilsrsquo) gt

By default SELinux is running in Enforcing mode which is restrictive about about what a web server can do Toallow sending email the following SELinux boolean needs to changed

setsebool -P httpd_can_network_connect=1 setsebool -P httpd_can_sendmail=1

32 Kapitel 12 Messaging

KAPITEL 13

Localisation (L10n)

There are several ways to add localisation to a web site For small projects arrays with string can work but this is notvery efficient and user-friendly With Gettext is a toolset available that provide a framework to produce multi-lingualcontent in a wide area of programming languages

Make sure that the php-gettext package is available on your system If not install it

$ sudo yum -y install php-php-gettext

Check if gettext support is available

ltphpif (function_exists(gettext))

echo gettext is not installednelse

echo gettext is supportedn

gt

Make sure that all locales your want are available on the server

locale -a

The first step is to mark all string which should be translatable as shown below For further details please refer to theGettext documentation

echo _(rsquoSome textrsquo)

The next step is to extract all strings

xgettext --from-code=UTF-8 -o localewebshoppot php scriptsphp

To re-generate the file after an update join the strings

xgettext -j --from-code=UTF-8 -o localewebshoppot php scriptsphp

For every language a po file is needed for the transations Generate it with the command mentioned below

msginit --no-translator -l de_CH -o localede_CHpo -i localewebshoppot

Once created there are only updates of the message catalog needed in the futures

msgmerge -U localede_CHpo localewebshoppot

If you re finish create the mo file for the specific language

33


msgfmt -c -v -o localede_CHLC_MESSAGESwebshopmo localede_CHpo

34 Kapitel 13 Localisation (L10n)

KAPITEL 14

Templates

Beside other solutions Savant3 is a lightweight object-oriented template system for PHP This solution does not needa lot of additional configuration

141 Template

A simple template file looks like the one shown below

lthtmlgtltheadgt

lttitlegtltphp echo $this-gteprint($this-gttitle) gtlttitlegtltheadgtltbodygt

ltphp echo $this-gteprint($this-gtcontent) gtltbodygt

lthtmlgt

For a more detailed intro check this article on Zend Developer Zone

142 Content

To fill the template with data all wished variables needs to be defined in a seperate PHP file

ltphprequire_once rsquoscriptsSavant3phprsquo$tpl = new Savant3()

Create a title$title = Simple sample page

Create the content of the page$content = Some sample text to show

Assign values to the Savant instance$tpl-gttitle = $title$tpl-gtcontent = $content

Define the template source file to show$tpl-gtdisplay(rsquosimpletplphprsquo)

gt

35


The webshop contains a page (master)

36 Kapitel 14 Templates

KAPITEL 15

Development

This sections describes the configuration of the development and runtime environment for the web shop

151 Web server

Instead of Apache the project is running on Lighttpd The reasons are that Lighttpd provides faster setup easierconfiguration and better performance Lighttpd is running with FastCGI

The path of the web server is varwwwlighttpd and the SELinux configuration are still the defaults

The web server is running in SSL-only mode and the certificate is generated during the server setup process

152 Database server

For persistence storage the drop-in replacement MariaDB is used MySQL will work to but this is not tested phpMyAd-min is available under phpmyadmin on the web server beside the command-line tools for easy administration

The default credentials for phpMyAdmin are rootwebshop or the entry you made in the Ansible playbookdevelvariablessensitiveyml

153 Versions

The web shop is built with the below listed components and tested Other releases can be used and may work but thiswill not be tested Probably it will work with different releases

bull Operating system Fedora 20

bull Kernel 3135-202fc20x86_64

bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534

For communication postfix and mosquitto are needed additionally

37


154 Setup infrastructure

1541 Configuration management

For the creation of reproducable and identical environment for the development and the run-time across differentsystems Ansible is used as configuration management solution All needed steps of the installation are automated Theconfiguration doesnrsquot differentiate between local or remote installations This matters only for the deployment of theweb content

For local development itrsquos possible to use an LX container

$ sudo ansible-playbook develcontaineryml

To get everything running some additional steps (check the network inside the container generate keys etc) areneeded After you are done check it

$ sudo ansible webshop -m setup

From the management system

$ sudo ssh-copy-id -i rootsshid_rsapub root[IP address of your managed node]

The configuration of Ansible itself (adding the system to etcansiblehosts and copying the SSH keys) isnot documented at this place There are various resources available like here All playbooks are located in the folderdevel Start the setup with the command shown below

$ sudo ansible-playbook develsetupyml

The used group name in etcansiblehosts is webshop

If the setup completes without errors then the web server is accessible and show a default page Please keep in mindthat the server is only accessible over https unencrypted traffic is not allowed

1542 DeploymentSetup website

For the simple deployment of the lastest version of the shop a playbook called deployyml is provided Thisplaybook put all files in place

$ sudo ansible-playbook develdeployyml

To full deploy the webshop all tables in the database must exist The file webshopsql contains all needed SQLcommands and sample data for the web application

Itrsquos possible to deploy the website manually but this is not recommended A couple of files are depending on templateswhich are created during the deployment

Itrsquos also not recommanded to clone everything into your webserver root This would save you the trouble of doing itby hand but third-party features are missing then Those missing parts are the template engine the pdf generation theconnection to Openstreetmap and probably other things not mentioned here

155 Git respository

All project relevante informations (Source code templates documentation etc) is located in a public Git repositoryon Github

38 Kapitel 15 Development


156 Documentation

The documentation is using reStructuredText as markup language For a local build Sphinx is needed Sphinx isavailable in the Fedora Package Collection and can be installed with yum or any other package management tool

yum -y install python-sphinx python-docutils

The source files of the documentation are located under docs

$ cd docs$ make html

The output is stored under docs_buildhtml

After every push to Github a hook launch a rebuild of the documentation The latest release will be published on Readthe Docs automatically

httpsshoprtfdorg

156 Documentation 39



KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design

Cascading Style Sheets

Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions

Setup infrastructure

Git respository

Documentation

Indices and tables

Inhaltsverzeichnis

1 Basics 311 Products 312 Personas 413 Use cases 414 Design principles 5

2 Web shop Design 721 General 722 Layout 723 Sitemap 824 Main page 9

3 Style and design 1131 Cascading Style Sheets 1132 Pages 11

4 Dynamics 1341 Setup 1342 Current year 1343 Navigation Menu 1344 List of Products 1445 Company details 15

5 External files 1751 Navigation Menu 1752 Header 1753 Footer 18

6 Input processing 1961 ldquoBuy Nowrdquo links 1962 Select options 20

7 Javascript 2171 Simple use case 21

8 Cookies and Sessions 2381 Cookies 2382 Hit counter 2383 Language selection 24

i

84 User Accounts 24









ii



Contents




KAPITEL 1

Basics

11 Products


Categories




Variants or options






3



12 Personas


121 Major customer


122 End user


13 Use cases


131 Major customer



4 Kapitel 1 Basics



132 End user











6 Kapitel 1 Basics

KAPITEL 2

Web shop Design

21 General


211 Company name


212 Address



213 Logo


22 Layout


7


23 Sitemap





24 Main page




ltheadgt






ltolgtltdivgt









ltbodygtlthtmlgt

24 Main page 9




KAPITEL 3

Style and design



32 Pages


11



KAPITEL 4

Dynamics


41 Setup



42 Current year



43 Navigation Menu






gt


13








gt

44 List of Products











ltdivgt



45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables

84 User Accounts 24









ii



Contents




KAPITEL 1

Basics

11 Products


Categories




Variants or options






3



12 Personas


121 Major customer


122 End user


13 Use cases


131 Major customer



4 Kapitel 1 Basics



132 End user











6 Kapitel 1 Basics

KAPITEL 2

Web shop Design

21 General


211 Company name


212 Address



213 Logo


22 Layout


7


23 Sitemap





24 Main page




ltheadgt






ltolgtltdivgt









ltbodygtlthtmlgt

24 Main page 9




KAPITEL 3

Style and design



32 Pages


11



KAPITEL 4

Dynamics


41 Setup



42 Current year



43 Navigation Menu






gt


13








gt

44 List of Products











ltdivgt



45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables



Contents




KAPITEL 1

Basics

11 Products


Categories




Variants or options






3



12 Personas


121 Major customer


122 End user


13 Use cases


131 Major customer



4 Kapitel 1 Basics



132 End user











6 Kapitel 1 Basics

KAPITEL 2

Web shop Design

21 General


211 Company name


212 Address



213 Logo


22 Layout


7


23 Sitemap





24 Main page




ltheadgt






ltolgtltdivgt









ltbodygtlthtmlgt

24 Main page 9




KAPITEL 3

Style and design



32 Pages


11



KAPITEL 4

Dynamics


41 Setup



42 Current year



43 Navigation Menu






gt


13








gt

44 List of Products











ltdivgt



45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables



KAPITEL 1

Basics

11 Products


Categories




Variants or options






3



12 Personas


121 Major customer


122 End user


13 Use cases


131 Major customer



4 Kapitel 1 Basics



132 End user











6 Kapitel 1 Basics

KAPITEL 2

Web shop Design

21 General


211 Company name


212 Address



213 Logo


22 Layout


7


23 Sitemap





24 Main page




ltheadgt






ltolgtltdivgt









ltbodygtlthtmlgt

24 Main page 9




KAPITEL 3

Style and design



32 Pages


11



KAPITEL 4

Dynamics


41 Setup



42 Current year



43 Navigation Menu






gt


13








gt

44 List of Products











ltdivgt



45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables



12 Personas


121 Major customer


122 End user


13 Use cases


131 Major customer



4 Kapitel 1 Basics



132 End user











6 Kapitel 1 Basics

KAPITEL 2

Web shop Design

21 General


211 Company name


212 Address



213 Logo


22 Layout


7


23 Sitemap





24 Main page




ltheadgt






ltolgtltdivgt









ltbodygtlthtmlgt

24 Main page 9




KAPITEL 3

Style and design



32 Pages


11



KAPITEL 4

Dynamics


41 Setup



42 Current year



43 Navigation Menu






gt


13








gt

44 List of Products











ltdivgt



45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables



132 End user











6 Kapitel 1 Basics

KAPITEL 2

Web shop Design

21 General


211 Company name


212 Address



213 Logo


22 Layout


7


23 Sitemap





24 Main page




ltheadgt






ltolgtltdivgt









ltbodygtlthtmlgt

24 Main page 9




KAPITEL 3

Style and design



32 Pages


11



KAPITEL 4

Dynamics


41 Setup



42 Current year



43 Navigation Menu






gt


13








gt

44 List of Products











ltdivgt



45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables


6 Kapitel 1 Basics

KAPITEL 2

Web shop Design

21 General


211 Company name


212 Address



213 Logo


22 Layout


7


23 Sitemap





24 Main page




ltheadgt






ltolgtltdivgt









ltbodygtlthtmlgt

24 Main page 9




KAPITEL 3

Style and design



32 Pages


11



KAPITEL 4

Dynamics


41 Setup



42 Current year



43 Navigation Menu






gt


13








gt

44 List of Products











ltdivgt



45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables

KAPITEL 2

Web shop Design

21 General


211 Company name


212 Address



213 Logo


22 Layout


7


23 Sitemap





24 Main page




ltheadgt






ltolgtltdivgt









ltbodygtlthtmlgt

24 Main page 9




KAPITEL 3

Style and design



32 Pages


11



KAPITEL 4

Dynamics


41 Setup



42 Current year



43 Navigation Menu






gt


13








gt

44 List of Products











ltdivgt



45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables


23 Sitemap





24 Main page




ltheadgt






ltolgtltdivgt









ltbodygtlthtmlgt

24 Main page 9




KAPITEL 3

Style and design



32 Pages


11



KAPITEL 4

Dynamics


41 Setup



42 Current year



43 Navigation Menu






gt


13








gt

44 List of Products











ltdivgt



45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables


24 Main page




ltheadgt






ltolgtltdivgt









ltbodygtlthtmlgt

24 Main page 9




KAPITEL 3

Style and design



32 Pages


11



KAPITEL 4

Dynamics


41 Setup



42 Current year



43 Navigation Menu






gt


13








gt

44 List of Products











ltdivgt



45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables




KAPITEL 3

Style and design



32 Pages


11



KAPITEL 4

Dynamics


41 Setup



42 Current year



43 Navigation Menu






gt


13








gt

44 List of Products











ltdivgt



45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables



KAPITEL 4

Dynamics


41 Setup



42 Current year



43 Navigation Menu






gt


13








gt

44 List of Products











ltdivgt



45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables








gt

44 List of Products











ltdivgt



45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables


45 Company details



gt




KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables



KAPITEL 5

External files

51 Navigation Menu










gt

52 Header




17


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables


gt

53 Footer





gt


KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables

KAPITEL 6

Input processing








gt



gt

19



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables



62 Select options





gtltselectgt


KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables

KAPITEL 7

Javascript


71 Simple use case










ltscriptgt



ltformgt


21



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables



KAPITEL 8



81 Cookies







gt

82 Hit counter






23



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables



84 User Accounts


KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables

KAPITEL 9

Database



91 Tables


bull products

bull customers

bull pencils

bull colors

bull hardness

bull options

bull users


92 PHP





gt

25






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables






gt


KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables

KAPITEL 10

Web service


101 Map






)


102 Weather





27



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables



gt


KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables

KAPITEL 11

Data export

111 PDF


112 JSON




and for reading it


gt

29



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables



KAPITEL 12

Messaging


121 MQTT


1211 Broker



If not start it



1212 Publishing





gt

31


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables


1213 Subscribing



122 Email







KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables

KAPITEL 13

Localisation (L10n)








gt


locale -a












33




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables




KAPITEL 14

Templates


141 Template


lthtmlgtltheadgt



lthtmlgt


142 Content







gt

35




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables




KAPITEL 15

Development


151 Web server




152 Database server



153 Versions




bull Lighttpd 1434

bull PHP 557

bull MariaDB 5534


37





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables





















155 Git respository




156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables


156 Documentation







httpsshoprtfdorg




KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables



KAPITEL 16

Indices and tables

bull genindex

bull modindex

bull search

41

Basics

Products

Personas

Use cases

Design principles

Web shop Design

General

Layout

Sitemap

Main page

Style and design


Pages

Dynamics

Setup

Current year

Navigation Menu

List of Products

Company details

External files

Navigation Menu

Header

Footer

Input processing

``Buy Now links

Select options

Javascript

Simple use case


Cookies

Hit counter

Language selection

User Accounts

Database

Tables

PHP

Web service

Map

Weather

Data export

PDF

JSON

Messaging

MQTT

Email

Localisation (L10n)

Templates

Template

Content

Development

Web server

Database server

Versions


Git respository

Documentation

Indices and tables

shop documentation - read the docs · 1.2.2end user hugo is an architect and middle aged. he is...

Documents